Genesis
4:21
And his brother's name was Jubal: he was the father of all such as handle the harp and organ.
Job
21:12
They take the timbrel and harp, and rejoice at the sound of the organ.
30:31
My harp also is turned to mourning, and my organ into the voice of them that weep.
Psalms
150:4
Praise him with the timbrel and dance: praise him with stringed instruments and organs.